Home / 32,598,045.14-44,966,570.02-20,353,644.50

Finding the Fourth Proportional to 32,598,045.14, 44,966,570.02 and 20,353,644.50

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Solution

The fourth proportional to 32,598,045.14, 44,966,570.02 and 20,353,644.50 is: 28,076,333.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,598,045.14 : 44,966,570.02 = 20,353,644.50 : x
  2. Step 2: Convert to fraction form
    32,598,045.14/44,966,570.02 = 20,353,644.50/x
  3. Step 3: Cross multiply
    32,598,045.14x = 44,966,570.02 × 20,353,644.50
  4. Step 4: Simplify right side
    32,598,045.14x = 915,233,580,295,721
  5. Step 5: Solve for x
    x = 915,233,580,295,721/32,598,045.14
  6. Step 6: Final answer
    x = 28,076,333.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.